rcheck.tar.Z
- rcheck check for users logging in and out from systems on the local network

req
- is a tracking system based around this paradigm: people with problems or questions send requests via email to a group responsible for dealing with those issues. Those requests are assigned numbers that can be tracked and managed in various ways.

symbel (SE)
- An interpreted language that provides an extensive toolkit for building performance tools and utilities. If you are fed up with the limitations of vmstat, iostat and sar, then this is the tool for you.

sendpage7a.tar.Z
- Software to send a text or numeric message to an alpha-numeric pager. I know, we all hate these things, but sometimes it is nice to know that something is broken before the users complain.